طِيخٌ

a word imitative of the sound of laughing. (Sb, K.) قَالُوا طِيخِ طِيخِ, the word طيخ being in this case indecl., with kesr for its termination, means They uttered a reiterated laughing [like a repeating of طِيخ]. (Lth, K, TA.)

-A2- Also, and ↓ طَيْخٌ, Ignorance. (TA.)